WIRED has updated its 2026 guide to the best backpacking sleeping pads, naming Nemo Equipment’s Tensor All-Season its top all-around pick after trail testing and adding Exped’s Ultra 6.5R as a new recommendation for side sleepers.
The July 2026 update also removed several discontinued models from honorable mentions, refreshed prices and links, and added more guidance on R-values, the insulation metric that sleeping pad makers use to describe how much heat a pad resists losing to the ground.
WIRED said its editors independently selected the products, while disclosing that it may receive compensation from retailers or purchases made through links. That is the usual affiliate-commerce machinery, so treat the rankings as tested recommendations with a business model attached, not tablets from the mountain.
What are the best backpacking sleeping pads?
WIRED’s top all-around recommendation is the Nemo Equipment Tensor All-Season, priced at $240 at REI for the regular wide version. The guide cites its mix of warmth, comfort, low noise, packability, and weight. The pad has an R-value of 5.4 and weighs 18.2 ounces in the tested regular wide configuration, according to WIRED.
The guide says the Tensor All-Season uses two layers of reflective film insulation and a baffled air-chamber design, which helps reduce the crinkly sound common in insulated inflatable pads. WIRED also noted that the regular wide version packs to about the size of a 16-ounce Nalgene bottle and performed well when paired with a Therm-a-Rest Z-Lite on snow.
For backpackers counting grams, WIRED picked the Therm-a-Rest NeoAir Xlite NXT Sleeping Pad as its best ultralight choice. The regular version costs $210, has an R-value of 4.5, weighs 13 ounces, and is 3 inches thick, according to the guide. WIRED said it gives up insulation compared with the Nemo but saves 6 ounces, which matters on ultralight trips.
WIRED also called out trade-offs. The NeoAir Xlite NXT’s mummy shape helps cut weight, but the guide says some back and stomach sleepers may find their arms hanging off the pad. The newer model is quieter than the older one, according to WIRED, but still not as quiet as the Nemo.
Top all-around: Nemo Equipment Tensor All-Season, $240, R-value 5.4, 18.2 ounces in regular wide.
Best ultralight: Therm-a-Rest NeoAir Xlite NXT, $210, R-value 4.5, 13 ounces in regular.
Comfort pick: Therm-a-Rest NeoLoft Sleeping Pad, $250, 25 ounces, with a 4.6-inch inflated height.
Side sleepers: Exped Ultra 6.5R Sleeping Pad, $200 at REI for regular, added in the 2026 update.
What does R-value mean on a sleeping pad?
An R-value measures how much a sleeping pad resists heat transfer. A higher number means more insulation from cold ground, though WIRED cautions that the number does not by itself predict whether any given person will sleep warm.
WIRED says standardized ASTM FF3340 ratings make cross-brand comparisons more useful than older manufacturer claims. The guide also notes that sleeping bag temperature ratings typically assume a pad around R-5 or higher, plus a base layer, so a lighter pad can make a bag feel colder than its advertised rating suggests.
WIRED’s buying advice is blunt: choose a pad for the trip, not for an abstract spreadsheet. A light summer pad may be fine in warm weather, while cold ground in shoulder-season or alpine conditions calls for more insulation. The guide also recommends thicker, warmer pads for side sleepers and people who sleep cold, and says women generally need roughly one additional R-value for comparable insulation.
On use and maintenance, WIRED recommends inflating pads with a pump sack or small electric pump rather than by mouth, partly to avoid moisture inside the pad. It also advises against over-inflating, since comfort often improves after letting out some air, and recommends carrying a patch option such as Tenacious Tape after testing that it sticks to the pad material.
This story draws on original reporting from WIRED.
